| Customization: | Available |
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| Installation Type: | Installed on Measuring Lance |
| Sensing Type: | Thermocouple |
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Discover the unbeatable affordability of our Disposable Thermocouples, directly sourced from our distinguished factory in China. Experience the perfect blend of cost-effectiveness and quality.
1. Purpose and Working Principle of Fast Thermocouple:
Our fast, disposable thermocouples are meticulously crafted to deliver precise temperature measurements in molten steel and other high-temperature molten metals. Harnessing the intrinsic thermoelectric effect of metals, they expertly detect temperature differences between their two ends, guaranteeing reliable, accurate readings every time.
2. Product Specifications and Performance Comparisons:
|
Name |
Model |
Type |
Tolerance |
Recommended Temperature Range |
Max Temperature |
Response Time |
|
Platinum-30% Rhodium/Platinum-6% Rhodium thermocouple |
KB-602 |
B |
±5ºC |
1500-1700ºC |
1800ºC |
4~6s |
|
Platinum-10% Rhodium/Platinum thermocouple |
KS-602 |
S |
±5ºC |
1500-1700ºC |
1800ºC |
4~6s |
|
Platinum-13% Rhodium/Platinum thermocouple |
KR-602 |
R |
±5ºC |
1500-1700ºC |
1800ºC |
4~6s |
|
Tungsten 30%/ tungsten-rhenium 25% |
KW-602 |
W |
±5ºC |
1500-1700ºC |
1800ºC |
4~6s |
3. Structure
This fast thermocouple boasts a sophisticated design, featuring a temperature measuring probe beautifully encased in a large paper tube. The probe's positive and negative wires are expertly welded to an extension wire, embedded within a sturdy bracket, and shielded by a small paper tube. Superior quartz ensures utmost protection for these thermo wires. A protective cap keeps the probe pristine and dreg-free. With every component meticulously assembled into a cohesive tip, the thermocouple is securely bonded with fire-resistant filler, ensuring safe disposal after use.
4. Usage
1. Carefully select a protective paper tube and thermocouple lance length that suits your specific measurement needs, ensuring optimal protection and accuracy.
2. Attach the fast thermocouple to the lance, and make sure to reset the secondary instrument or digital display to zero before beginning your measurement for precise results.
3. Insert the fast thermocouple into molten steel to a depth of 300-400mm for accurate readings. Avoid contact with the furnace wall or scum. Once the temperature is displayed, quickly withdraw to prevent lance burnout. Keep immersion under 5 seconds for safety.
4. After measurement, replace the used thermocouple with a new one. Allow a brief pause to prepare for the next measurement, ensuring seamless operations.
5. Transport and Storage
Handle parts with utmost care during assembly and disassembly. Maintain dryness during transit and store in a well-ventilated warehouse with humidity below 80%. Ensure the environment is free from harmful gases to prevent corrosion.
1. Why choose us?
1). With over a decade of expertise, our factory leads in developing, manufacturing, and exporting innovative devices and consumables for the metallurgical and steel industries.
2). Certified with ISO9001:2000, our products embody unmatched quality and feature proprietary patents, ensuring exceptional value at a competitive price. Choose us for a blend of innovation and reliability.
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